89 YJ When I push the Brake Pedal all my dash lights come on along with the front blinkers, and radio. It looks like the clutch master cyl may have leaked fluid on the wiring block on the fire wall. I Was wondering if any one has run into these issues before? Just looking for somewhere to start looking.

89 YJ When I push the Brake Pedal all my dash lights come on along with the front blinkers, and radio. It looks like the clutch master cyl may have leaked fluid on the wiring block on the fire wall. I Was wondering if any one has run into these issues before? Just looking for somewhere to start looking.

If it started after the brake fluid leaked for a while maybe some electrical contact cleaner in a aerosol can could be the answer to your problems.

Well my hunch was wrong the block was fine no issues there, it still had the grease on it. So im thinking there must be something shorted under the dash or something crossed somewhere but I dont know where to start.

I had a similar problem with my Mazda pickup, only when I would use my turn signal most the lights in my dash would blink. I thought it was the multi-switch so I bought a new one only to find it didn’t fix the problem. At this point I started studying the wiring diagrams looking for something common to all the lights that would blink and the turn signal. After checking many components I ended up back by the brake lights and it turned out to be a wet corroded trailer light hookup. When I unhooked it everything worked great. So to make a long story longer get out the schematics and start looking for and checking points that are common to all the lights that are coming on.

there is only one wire that comes out of the brake switch and into the steering column connector. There are two (one for each brake light) that exit the steering column over to the body harness. Follow any of these three and look for a short to the power distribution wires for your dash that go through the dash dimmer.
I only have colors for 90, yours may/may not be the same:
dash power distribution: orange/black
exiting brake switch to steering column: light blue/black
from steering column to body harness: brown, green/black

Ok I will check that in the morning sounds like it could be possible the only other thing would be the front turn signals? They come on solid like the brake lights so I was thinking it may be in the fuse block. Something shorted in the block.